Step 1

Over medium high heat, toast the coriander seeds in a pan until aromatic

Step 2

Transfer to a mortar and pestle and pound into a coarse paste

Step 3

Mix the paste with the beef and other marinade ingredients and marinate in the refrigerator for 2 hours

Step 4

Heat up a non-stick pan with some oil and stir-fry the marinated beef for 5 minutes

Step 5

Season with salt to taste

Step 6

Dish and serve hot